20104688 (number)

20104688 is an even 8-digits composite number following 20104687 and preceding 20104689. In scientific notation, it is written as 2.0104688 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 10 positive divisors. There are 10052336 positive integers (up to 20104688) that are relatively prime to 20104688.

Interesting facts

Basic properties

Name

Name twenty million one hundred four thousand six hundred eighty-eight

Notation

Scientific notation 2.0104688 × 10^7
Engineering notation 2.0104688 × 10^6

Prime Factorization of 20104688

Prime Factorization 2 × 2 × 2 × 2 × 1256543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2513086
Product of the distinct prime numbers

The prime factorization of 20104688 is 2 × 2 × 2 × 2 × 1256543. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 48, 67, 786, 659, 1072, 362, 73618, 86464, 522779, 853881, 5080684, 8537089, 33445791, 92589493, 290236207, 3784807, 1584117371, 2210190492

Basic calculations (n = 20104688)

Multiplication

n×y
n×2 40209376
n×3 60314064
n×4 80418752
n×5 100523440

Division

n÷y
n÷2 10052344
n÷3 6701562.6666667
n÷3 5026172
n÷5 4020937.6

Exponentiation

ny
n2 404198479577344
n3 8.1262843219769E+21
n4 1.6337641089264E+29
n5 3.2846317675563E+36

Nth Root

y√n
2√n 4483.8251527017
3√n 271.91454928243
4√n 66.961370600531
5√n 28.884141744076

Divisors of 20104688

1, 2, 4, 8, 16, 1256543, 2513086, 5026172, 10052344, 20104688

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20104687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20104688 can be divided by 10 positive divisors. The sum of these divisors (counting 20104688) is 1, the average is 0.1.

Base conversion 20104688

Base System Value
2 Binary 1001100101100010111110000
3 Ternary 1101211102110002
4 Quaternary 1030230113300
5 Quinary 20121322223
6 Senary 1554525132
8 Octal 114542760
10 Decimal 20104688
12 Duodecimal 68967a8
16 Hexadecimal 132c5f0
20 Vigesimal 65d1e8
36 Base36 bywvk

Cryptographic Hash Functions

md5 e7f8b5b560e99b5bf0f7513bf856c51b
sha1 b7b658b918f8e59ed6244c98a7599b258722097e
sha256 2a6954db375b63bc98110989a42cabb487300ba2b69818e14cb209f04c7042ad
sha512 cd5beaf1263c7c8bc8baf765857b99915a49f0c022c2d01e0e6a531c00090d96c3d79bbef2737ad3d126fb453516b63358c6cfa59ee98dbc24287fc2f14294f9
ripemd-160 704dcea001ba9a6db892d4de1bb55a5e8a1c5565

20104688 as geometric shapes

Circle

Radius = n
Diameter 40209376
Circumference 126321480.24703
Area 1.2698269740323E+15

Sphere

Radius = n
Volume 3.4039300169206E+22
Surface area 5.0793078961294E+15
Circumference 126321480.24703

Square

Length = n
Perimeter 80418752
Area 404198479577344
Diagonal 28432322.43688

Cube

Length = n
Surface area 2425190877464064
Volume 8.1262843219769E+21
Space diagonal 34822341.08632

Equilateral Triangle

Length = n
Perimeter 60314064
Area 1.7502307574251E+14
Altitude 17411170.54316

Triangular Pyramid

Length = n
Surface area 1.7502307574251E+14
Volume 9.576917916533E+20
Height 9477440.8122932